20W handhold police megaphone, internal mic VC-020I
* Power:  20W
* Voltage: 12V DC
* Working time: 8h
* Impedance: 4 Ohm
* Siren: 400m
* Megaphone: 200m
* Mic: internal Mic
* 3pcs of lithium cell
* Dimension: 340x248x194mm
* Net weight.: 1kg/pc
* Gross weight: 1.5kg/pc
* Packing measurement: 385x240x205mm